Hi all! I am new to MacBooks and I have a winter 2011 MacBook Pro 2.3GHz i5 on OS 10.8. I have a 128GB SSD as my primary and only hard drive. My plan is to get an additional hard drive to install into the optical drive bay. My question is, since my SSD is where the OS is located, after installing my secondary hard drive (since I won't need to load any OS or system files on it) will the computer automatically recognize it and make it available for use, or will I have to do something manually in order to use it for storage? Thanks in advance!